html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td {
    margin: 0;

    padding: 0;

    border: 0;

    outline: 0;

    vertical-align: baseline;

    background: transparent;

    box-sizing: border-box;

    font-family: inherit;

    font-weight: inherit;

    font-style: inherit;

    line-height: inherit;
}

/* remember to define focus styles! */

:focus {
    outline: 0;
}

/* remember to highlight inserts somehow! */

ins {
    text-decoration: none;
}

del {
    text-decoration: line-through;
}

/* tables still need 'cellspacing="0"' in the markup */

table {
    border-collapse: collapse;

    border-spacing: 0;
}

/* inputs, textarea */

input[type="text"],
input[type="password"],
textarea {
    margin: 0;

    padding: 0;

    border: none;

    outline: none;

    font-family: inherit;

    font-size: 100%;

    vertical-align: bottom;

    box-sizing: border-box;

    -webkit-appearance: none;

    -moz-appearance: none;

    appearance: none;

    -webkit-border-radius: 0;

    -moz-border-radius: 0;

    border-radius: 0;
}

input[type="checkbox"],
input[type="radio"] {
    margin: 0;

    padding: 0;

    vertical-align: middle;

    -webkit-appearance: none;

    -moz-appearance: none;

    appearance: none;

    -webkit-border-radius: 0;

    -moz-border-radius: 0;

    border-radius: 0;

    border: 1px solid #999;

    width: 13px;

    height: 13px;

    outline: none;
}

/* buttons */

button {
    margin: 0;

    padding: 0;

    border: none;

    outline: none;

    background: transparent;

    font-family: inherit;

    font-size: 100%;

    vertical-align: middle;

    box-sizing: border-box;

    -webkit-appearance: none;

    -moz-appearance: none;

    appearance: none;

    cursor: pointer;
}

/* images */

img {
    border: none;

    outline: none;

    vertical-align: middle;
}
